Seiko Cal. 6696 - 561

This Automatic model from 1970 features a 37mm Hardlex-Coated Steel case. It features a Green dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-56869d40eb75]

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

11.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Green

Jewels

35j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1970

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